Pigmenti Yellow 74 CAS 6358-31-2

Ngwongwo kemịkalụ:

Usoro ihe omimi	C18H18N4O6
Molar Mass	386.36
Njupụta	1.436 g/cm3
Ebe Na-agbaze	293°C
Ebe Boling	577.2± 50.0 °C (buru amụma)
Ebe mgbari	302.9°C
Mmiri Solubility	<0.1 g/100 ml na 20ºC
Uzuoku nrịbama	2.55E-13mmHg na 25°C
pKa	0.78± 0.59 (buru amụma)
Ntụgharị uche	1.6
Njirimara anụ ahụ na kemịkalụ	hue ma ọ bụ agba: odo na-egbuke egbuke ikwu njupụta: 1.28-1.51 Nnukwu njupụta/(lb/gal):10.6-12.5 ebe mgbaze/℃:275-293 Nkezi urughuru nha/μm:0.18 urughuru udi: Mkpanaka ma ọ bụ agịga kpọmkwem ebe elu/(m2/g):14 Uru pH / (10% slurry): 5.5-7.6 mmanu mmanu/(g/100g):27-45 ike nzuzo: translucent/transparent usoro diffraction: usoro ntụgharị uche:
Jiri	Enwere ụdị 126 nke ngwaahịa a. A na-eji ink na agba agba agba dị iche iche, odo odo na-acha akwụkwọ ndụ (n'etiti CI N'etiti pigmenti edo edo 1 na pigmenti odo 3), ike agba dị elu karịa nke monoazo pigmenti n'ozuzu; Karịrị CI Pigment Yellow 12 ntakịrị uhie uhie, 1/3SD pigmenti edo edo 12 chọrọ 4.5%, na agba odo 74 chọrọ 4.2%; E nwere dị iche iche urughuru size iche (kpọmkwem n'elu ebe 10-70m2 / g, kpọmkwem n'elu ebe Hansha odo 5GX02 bụ 16 m2 / g, na nnukwu urughuru size onunu ogwu ụdị (10-20 m2 / g) gosiri elu ezo ike. Tụnyere na ezi urughuru size iche iche, ndị na-abụghị transperent ngosi bụ ihe na-acha uhie uhie ìhè, ọzọ ìhè na-eguzogide, na freshness bụ ubé ala, karịsịa adabara maka mkpuchi ulo oru ikuku onwe-ihicha agba, nke nwere ike dịkwuo itinye uche na n'ihu melite ike ezo na-enweghị na-agbanwe agbanwe rheological onwunwe, na ike ga-eji.

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Mkpado ngwaahịa

WGK Germany

Okwu mmalite

Pigment Yellow 74 bụ organic pigmenti na aha chemical aha CI Pigment Yellow 74, nke a makwaara dị ka Azoic Coupling Component 17. Ihe na-esonụ bụ mmeghe nke Njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke Pigment Yellow 74:

Ogo:

- Pigmenti Yellow 74 bụ ihe na-acha odo odo na-acha odo odo nwere ezigbo ihe eji esiji ya.

- Ọ dị obere soluble na mmiri mana ọ na-agbaze na ụfọdụ ihe mgbaze organic dị ka alcohols, ketones, na esters.

- The pigmenti kwụsiri ike na ìhè na okpomọkụ.

Jiri:

- Na ngwaahịa plastik, enwere ike iji Pigment Yellow 74 mee ihe n'ịkpụzi injection, ịkpụzi ihe, extrusion na usoro ndị ọzọ iji tinye na rọba iji nye ha otu agba odo.

Usoro:

- A na-akwadebe pigmenti Yellow 74 site na njikọ, nke na-achọ ka e jiri usoro reagents kemịkalụ na ihe ndị na-akpali akpali.

- Usoro a kapịrị ọnụ nke usoro nkwadebe gụnyere anilineation, njikọta na ịcha, na n'ikpeazụ a na-enweta pigmenti odo site na mmiri ozuzo.

Ozi nchekwa:

- A na-ahụta pigmenti Yellow 74 dị ka ọ dị oke nchebe n'okpuru ọnọdụ ojiji.

- Ekwesịrị ịgbaso njikwa kwesịrị ekwesị mgbe ị na-eji pigmenti a, dị ka ịzere iku ume nke ntụ ntụ na izere imetụ anya na akpụkpọ ahụ.

- Ọ bụrụ na ikuku ume na mberede ma ọ bụ kọntaktị na pigmenti, kpochaa ozugbo na mmiri dị ọcha ma kpọtụrụ dọkịta maka nyocha na ọgwụgwọ.

Nke gara aga: Pigmenti Yellow 62 CAS 12286-66-7

Osote: Pigmenti Yellow 81 CAS 22094-93-5

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